• Animal Systematics, Evolution and Diversity
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• v.9 no.2
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• pp.203-220
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• 1993

Eight harpacticoid species of family Harpacticidae, collected from 47 locations of Korea, are identified. The five species newly reported from Korea, are redescribed and illustrated: Harpacticus nipponicus, Ito, H. compsonyx Monard, Harpacticella oceanica Ito, Zaus robustus Ito, Z. unisetosus Ito.

• Animal Systematics, Evolution and Diversity
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• v.7 no.1
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• pp.73-80
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• 1991

A new species belonging to genus Harpacticella of Harpacticidae , collected from the Tamjin River and the Smjin River draining into the Korean Straits, is described and illustrated under the name of Harpacticella itoi. The present species is different from the other 5 congeners by the armatures of exopodites of female and male leg 5.

• Proceedings of the Zoological Society Korea Conference
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• 1996.10a
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• pp.59.1-59
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• 1996

No Abstract, See Full Text

• Proceedings of the Zoological Society Korea Conference
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• 2003.08a
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• pp.113.3-113
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• 2003

No Abstract, See Full Text

• Animal Systematics, Evolution and Diversity
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• v.10 no.2
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• pp.217-229
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• 1994

The napuliar stages of Harpaciticus nipponicus Ito reared in the laboratory are descirbed and illustrated in detail. Ovigerous females of h. nipponicus were collected from the intertidal zone of Kuryongpo Yougil-gun Kyongangbuk-do. Korea. This species passed through 6 naupilar stages before metamorphosis to the first copepodid stage. At $20^{\circ}C$, the first copepo양 stage was attained in 6-8 (mean 7 ) days after hatching. The nauplii of Harpacticus species can be distinguished from those of other Harpacticid genera by the maxillule, pereiopods, and caudal setae. The nauplii of h. nipponicus are similiar in morphology to those of H. uniremis but distinguished by the differences in naupliar size and appendage setation. A key to identify the naupliar stages of this speices is briefly discussed.